40 Points!! Do not Steal or immediate Ban


Fill in the 2 pages ( bullet the blanks or number them )

40 Points!! Do Not Steal Or Immediate BanFill In The 2 Pages ( Bullet The Blanks Or Number Them )
40 Points!! Do Not Steal Or Immediate BanFill In The 2 Pages ( Bullet The Blanks Or Number Them )

Answers

Answer 1

Evolution is the change in the hereditary characteristics of a population of living things from one generation to another.

What is natural evolution?

Darwin defined evolution as "descent with modification," the idea that species change over time, give rise to new species and share a common ancestor. The mechanism that Darwin proposed for evolution is natural selection.

Artificial selection is the process of crossing conducted by humans in order to select desirable traits in animals and plants. These features could be, for example, increased production of meat, milk, wool, silk or fruit. The theory of Natural selection is one of the main points of the theory proposed by Charles Darwin. According to natural selection, the fittest organism survives and passes its traits on to offspring, thus ensuring that advantageous traits settle in a population.

Learn more about natural evolution in

brainly.com/question/2725702

#SPJ1


Related Questions

An alligator and 4 turtles lying in the middle of a golf fairway is an example of a(n)

Answers

Answer:

alligator and turtles sitting in a golf fairway

Question: How would you describe the effect of aspirin on blood clotting?
How would you describe the effect of aspirin on blood clotting?
Choose one:
A) Aspirin has no effect on blood clotting
B) Aspirin enhances and speeds up blood clotting
C) Aspirin is an anti-clotting drug

Answers

Aspirin is an anti-clotting drug. This is why you usually hear to tell your doctor if you’re taking it because it causes you to bleed quicker.

How can you recognize that an exothermic reaction has occurred?

Question 1 options:

The reaction will create a precipitate


The reaction will absorb heat


The reaction will change color


The reaction will release heat

Answers

Answer:

D, the reaction will release heat

Explanation:

exo means outser and thermic means heat

Discuss one issue that Alaska and the Artic are facing due to Climate Change. To possibly earn full points, you need to include 3-5 thoughtful sentences on the issue. Include what the issue is and how it is impacting Alaska and the Artic.

Answers

One issue that Alaska and the Artic are facing due to Climate Change is that ground ice becomes prone to thaw and collapse, which impact in life of people inhabiting these regions.

What is Climate Change?

The term Climate Change makes reference to the sudden modification on the weather condition on the Earth over the past few decades, whose velocity of change is increasing and it is considered to be caused by human activities that generate global warming such as the burning of fossil fuels for industrial purposes.

In Alaska and the Artic, the melting ice is causing many problems associated with daily life in these regions The ground ice known is melting, and thereby structures on the surface may collapse due to this phenomenon.

Therefore, with this data, we can see that Climate Change causes the ice in the ground ice to thaw and thus collapse.

Learn more about Climate Change here:

https://brainly.com/question/1789619

#SPJ1

Sequence events that lead to fermentation in aerobic organisms​

Answers

Answer:

This process occurs in three major stages, and one intermediate stage

glycolysis, oxidation of pyruvate, the Krebs cycle, and electron transport

Explanation:

hope this helps :)

Juliet has asthma and regularly uses inhalers and a nebulizer, a machine to help improve her breathing with inhaled medicine. Juliet knows how important the respiratory system is and learns more about how it works. Explain the job of the respiratory system. Identify the parts of this system, and describe their functions.

Answers

Respiratory system is one of the major systems of the body that helps to oxygenate the blood for cell use.

What are the parts of respiratory system?

The parts of the respiratory system include the following:

Trachea: This makes up the upper part of the respiratory system and serves as a channel for passage of gases.

Bronchi: This is located distal to trachea which bifocates at the carina to form the right and left bronchi.

Bronchioles: This serves a channel for the passage of air.

Alveolar ducts: This is the duct that delivers air to the alveoli where gaseous exchange takes place.

Learn more about respiratory system here:

https://brainly.com/question/28074064

#SPJ1

To Telecommunicate is to (select one)

Answers

To telecommunicate is to transmit information electronically.

What is Telecommunication?

This is referred to as the process in which information is transmitted through various types of technologies such as wire optical etc or other electromagnetic systems. It also brought about new discoveries such as the internet and phones.

This method is mostly used in today's world and has replaced the older means which involves writing letters or using of signals to convey an information because it is a very fast and safe means of exchanging information between two or more people and can travel very long distances thereby making it the most appropriate choice.

Read more about Communication here https://brainly.com/question/25645043

#SPJ1

MULTIPLE CHOICE
Question 11
1 Points
Substance A is converted to substance B in a chemi-
cal reaction. Which statement BEST describes the
role of an enzyme during this reaction?

Answers

Substance A is converted to substance B in a chemical reaction. it adjusts the ph of the reaction medium. this statement best describes the role of an enzyme during this reaction.

What is ph?

The H+ ion concentration's negative logarithm is known as pH. As a result, the meaning of pH is justified as the strength of hydrogen.

Although less apparent, the mathematical definition of pH is more beneficial overall. It claims that the pH is equal to the negative logarithmic value of the hydrogen ion (H+) concentration.

[H+] = -log pH

The pH of a water source depends on how acidic or alkaline it is. The activity of the hydrogen atoms determines the pH level since this activity is a reliable predictor of the acidity or alkalinity of the water. The pH scale has a range of 0 to 14, with 7.0 being neutral, as may be seen below. According to conventional wisdom, water with a low pH is acidic, whereas water with a high pH is basic (alkaline). The pH of pure water should be 7.0, however because of the impurities in the water, water supplies appears acidic.

Learn more about ph here :

brainly.com/question/172153

#SPJ1

Beetroot cells contain a family of dark red pigments called betalains. The selectively permeable nature of the beetroot cells keeps the internal environment of the cell separate from the external environment of the cell. Researchers are interested in determining whether the selective permeability of beetroot cells is due to the cell membrane or if it is due to the cell wall.
Exposure to cellulase is known to damage the structure of the cell wall. An experiment is set up in which beetroot cells are placed in an aqueous solution with cellulase and in one without cellulase.
Which of the following results best refutes the alternative hypothesis that selective permeability is a consequence of the cell wall?
A. When beetroot cells are placed in a solution with cellulase, the solution turns dark red.
B. When beetroot cells are placed in a solution with cellulase, the solution remains clear.
C. When beetroot cells are placed in a solution, it turns dark red with or without cellulase present.
D. Since plant cells contain cell membranes, not cell walls, the alternate hypothesis cannot be tested.

Answers

The result that refutes the alternative hypothesis that selective permeability is a consequence of the cell wall is: B. When beetroot cells are placed in a solution containing cellulase, the solution remains clear.

Cell wall is a characteristic specific to the plant cells. These do not exist in the animal cells. Cell wall is made up of dead cells and provide the cell structure support and mechanical strength. The plant cell wall has a composition of cellulose, hemicellulose and pectin.

Semi-permeability is the feature of any membrane where it allows the passage of only few substances through it. In living cells, this characteristics can be found in cell membrane only and not in cell wall.

To know more about cell wall, here

brainly.com/question/965751

#SPJ1

Which of these pathogens are
single-celled eukaryotes that
infect through contaminated water
or insect bites?
fungi
protists this

Answers

Answer:

b) Protists

Explanation:

Protists like protozoa are the single celled eukaryotes that infect through contaminated water or insect bites. Hence, the option (b) is correct answer.

The main purpose of a multiple cloning site is:

1. To keep the plasmid from leaving the nucleoid region.

2. To ensure the plasmid is copied many times in the bacterial cell.

3. To provide a location where DNA can be inserted into a plasmid.

4. To make it possible to eliminate bacteria that have not been genetically modified.

5. To ensure that each daughter cell receives a copy of the plasmid during cell division.

Answers

The main purpose of a multiple cloning site is: (3)To provide a location where DNA can be inserted into a plasmid.

A multiple cloning site is a sequence in the DNA of an organism that consists the cut palindromic site for many restriction enzymes. This region is highly exploited in laboratories to insert DNA into the vector for its transmission into the host.

Plasmid is the closed circular double-stranded DNA molecule. It is particularly present in bacterial cells. It is an autonomously replicating genetic material i.e., it can replicate on its own. Plasmids are largely used as vectors for gene transfer.

To know more about plasmid, here

brainly.com/question/15461017

#SPJ9

Describe the system that exposed the amphibians to wastewater and how it affects the local environment and wildlife.

Answers

The system which exposed the amphibians to wastewater is the cloaca which alone functions as an excretory, digestive and reproductive system.

How the cloaca affects the local environment and wildlife of amphibians

This adaptive structure; cloaca of the amphibians affect the environment by means of the nature of their excretory substances through nutrients cycling and its decomposition.

That being said, amphibians belong to those groups of animals with backbones; that is, they are also vertebrates.

In conclusion, it can be deduced from the simple explanation given above that the cloaca help the amphibians to get rid of toxic nitrogenous substances out of their body.

Read more on amphibians:

https://brainly.com/question/14658419

#SPJ1

Please guys i need help so baldy

Answers

1. Axon terminal

2. Node of Ranvier

3. Dendrites

4. Nucleus

5. Cell body

6. Axon hillock

7. Endoplasmic reticulum

8. Synaptic vesicle

9. Mitochondria

10. Microtubule

Pike's Peak, in Colorado, is pictured below. Pike's Peak has
been shaped in part by water filling cracks in the rock, then
freezing and expanding
Which type of weathering occurs after water enters cracks in rock and then
freezes?
A. Abrasion
B. Oxidation
C. ice wedging
D. Mass wasting

Answers

Answer: B

Explanation:

Answer: C

Explanation:

it’s really not it I js got the answer wrong for oxidation and the right answer is ice wedging trust me:)


EXPLAIN IN DETAIL HOW THE TWO RELATES TO THE CELL THEORY

The following lists components of the nature of science. Explain how at least two of these are related to the cell theory:

Scientific knowledge is durable yet subject to change
Science is a social activity

Answers

Cell theory states that all living organisms are made up of cells, which are structural and functional units of life. These are made from already preexisting cells.

Justification for the above sentence:

Knowledge is created through the process of science. Both thorough observation of occurrences and the creation of theories to explain those observations are essential to the process. Knowledge will always change since new observations could refute accepted ideas. No matter how well one theory explains a given collection of observations, it is always feasible that another theory will fit the same set of observations just as well, better, or across a larger range.

The majority of scientific knowledge is enduring, despite the fact that scientists reject the idea of discovering perfect truth and accept some doubt as a component of nature. Science typically modifies ideas rather than rejects them completely because strong theories are more likely to endure, advance in accuracy, and gain widespread acceptance. For instance, when developing the theory of relativity, Albert Einstein did not completely reject the Newtonian laws of motion but rather demonstrated that they were only a rough approximation with a more general concept.

This seems like a strange restriction because it is obvious that both modern science and the majority of earlier science is a social activity. For information, samples, techniques, and many other things, scientists depend on one another. Their interactions are occasionally competitive and frequently cooperative.

To know more about Cell theory from the given link

https://brainly.com/question/3142190

#SPJ1

What happens due to Divergent plate movement?

A. Volcano eruption

B. Mountain Eruption

C. Sea floor spreading

D. earthquake​

Answers

Answer:

C. Sea Floor Spreading

Explanation:

C) Sea floor Spreading :)

Product of process 3 in nucleus

Answers

Replication and transcription are typically carried out in the nucleus. The three products of these processes are DNA, mRNA, and rRNA. DNA is the product of replication, and RNA is the product of transcription.

What is a nucleus?

In the eukaryotic cell, the nucleus is the central part of the cell. It contains the genetic material, such as the chromosomes, of the organism.

In the double membrane structure of the nucleus, DNA replication takes place. A copy is formed as a result of DNA replication from one DNA. In transcription, mRNA is formed from the gene (DNA). From nucleolar DNA, rRNA is formed. The gene splicing takes place in mRNA in nucleus.

The three products are DNA, mRNA, and rRNA, which are synthesized from the nucleus by the processes of DNA replication and transcription, respectively.

To learn more about the nucleus, refer to the following link:

https://brainly.com/question/17704494

 

#SPJ1

How does mitosis help our sequoia tree become so big?

Question 5 options:

Mitosis makes gametes that are genetically different in order to produce seeds for the next generation of sequoia trees.


Mitosis is a process that starts with a stem cell that becomes a specialized cell(s) to carry out the complex processes of life needed to sustain the sequoia tree.


Mitosis makes more cells to repair or replace dead or damaged cells, and it makes more cells to help the tree grow.


All of the above

Answers

Mitosis helps sequoia tree become so big in the following way: Mitosis makes more cells to repair or replace dead or damaged cells, and it makes more cells to help the tree grow (option C).

What is mitosis?

Mitosis is the division of a cell nucleus in which the genome is copied and separated into two identical halves. It is normally followed by cell division.

Mitosis is opposed to meiosis, which is a cell division that produces gametes by the dividing a diploid cell into four haploid cells.

Mitosis is retains the number of chromosomes of the parent cell in the offsprings. Mitosis describes the duplication and distribution of chromosomes, the structures that carry the genetic information.

One of the major functions of mitosis is the repair or replacement of damaged cells, hence, by so doing creates more and more cells that makes a living organisms grow in size.

Therefore, the sequoia tree mentioned will become big because of the activities of the mitotic process.

Learn more about mitosis at: https://brainly.com/question/26678449

#SPJ1

85f equals to how many c?

Answers

85 degrees fahrenheit =

29.444 degrees celsius

85°F is approximately equal to 29.4°C.

To convert Fahrenheit (°F) to Celsius (°C), you can use the following formula:

°C = (°F - 32) * 5/9

Using this formula, to convert 85°F to Celsius:

°C = (85 - 32) * 5/9

°C = 53 * 5/9

°C ≈ 29.4

This conversion is often used when dealing with scientific or international temperature scales, or when comparing temperatures in different geographic locations. It is important to remember that Celsius and Fahrenheit are two different temperature scales, Celsius is used extensively around the world while Fahrenheit is used more frequently in the United States and some other countries.

Therefore, 85°F is approximately equal to 29.4°C.

Learn more about temperature scales, here:

https://brainly.com/question/29133370

#SPJ6

what symbiotic relationship between a snail & Clostridium worm

Answers

Symbiotic relationship between a snail & Clostridium worm is Symbiosis.

A mutualistic, commensalistic, or parasitic symbiosis is any type of close and long-term biological interaction between two different biological organisms. The organisms, each of which is referred to as a symbiont, must be of different species. Symbiosis can be obligatory, meaning that one or more symbionts rely on each other for survival, or facultative (optional), meaning that they can live independently. Mutualism is a type of symbiotic relationship in which both partners benefit.

A mutually beneficial interaction between a clownfish and an anemone is an example of a symbiotic relationship. The anemone's nematocysts, or stinging cells, protect the clownfish from predators and provide a safe place for clownfish pairs to lay their eggs.

To learn more about Symbiotic relationships, here

https://brainly.com/question/2622358

#SPJ1

Multicellular organisms tend to be
made of...
A. eukaryotic cells.
B. cells with different DNA from each other.
C. prokaryotic cells.

Answers

The correct answer is A. Eukaryotic cells are capable of specialization and forming multicellular organisms. Both prokaryotic and eukaryotic cells are capable of symbiosis, photosynthesis, and storing DNA.

Explanation:

Hoped This Helped

draw a cell that is in an isotonic solution. label the amount of solute in the cell and in the solution

Answers

A representation of a cell in an isotonic solution. The cell's size stays the same since it is placed in an isotonic solution

(04.01 MC)
Which of the following best describes the flow of energy in the Everglades food web shown below? (4 points)

Diagram for an everglades food web. The food web contains the following organisms: American alligator, egret, raccoon, carp, Key deer, insects, Southern leopard frog, mangrove, and sawgrass. Mangrove is at the bottom of the food web, with arrows pointing to Key deer and insects. Sawgrass is also at the bottom of the web, with an arrow pointing to insects. Key deer, insects and Southern leopard frog are on the next level up. The Key deer has an arrow pointing to American alligator. The insects point to egret, carp, and Southern leopard frog. The Southern leopard frog points to the American alligator and the raccoon. The egret, carp and raccoon all points upward toward the American alligator. The carp also points to the egret. The American alligator is at the top of the food web.

Egret → insects → mangrove → key deer → American alligator; about 90 percent of the energy in one trophic level is transferred to the next trophic level.
Mangrove → insects → carp → American alligator; about 90 percent of the energy in one trophic level is transferred to the next trophic level.
Sawgrass → insects → Southern leopard frog → raccoon → American alligator; about 10 percent of the energy in one trophic level is transferred to the next trophic level.
American alligator → carp → insects → mangrove; about 10 percent of the energy in one trophic level is transferred to the next trophic level.

Answers

The following which best describes the flow of energy in the Everglades food web shown below is Sawgrass → insects → Southern leopard frog → raccoon → American alligator; about 10 percent of the energy in one trophic level is transferred to the next trophic level and is denoted as option C.

What is Food web?

This consists of all the food chains in the ecosystem and it shows the feeding relationships between organisms.

Primary producers such as saw grass starts a food web while tertiary consumer such as american alligator end it with about 10 percent of the energy in one trophic level being transferred to the next.

Read more about Food web here https://brainly.com/question/2179

#SPJ1

Which of the following indicates the
amount of individuals which can live
comfortably in a particular area?
A. emigration
B. immigration
C. population growth
D. carrying capacity

Answers

It is A! Have a great day :)

WILL GIVE BRAINLIEST
(01.05 MC) Four gases are described below: Gas A: 3 liters at 42 °C Gas B: 9 liters at 12 °C Gas C: 9 liters at 42 °C Gas D: 9 liters at 12 °C Which gases have the same average molecular kinetic energy?

Answers

Answer:

Explanation:

Its C

If earths didn’t rotate then global winds would only go east and west true or false

Answers

Answer:

If the Earth did not rotate, wind would blow in a straight line. But since the Earth is rotating beneath the wind, the path it follows becomes a curve. In the Northern Hemisphere, the Earth rotates counterclockwise so the wind is deflected to the right.

Explanation:

Patrick is a 16 year old boy whose body has stopped producing osteoclasts. What does this mean for his bones? What other parts of
his body will be affected by this?

Answers

Hindrance in the production of osteoclasts will result in weak and brittle bones. This eventually leads to the bones of the hip, wrist, and spine weakness.

The function of osteoclasts is to resorb or break down bone. This is a process that is necessary for the maintenance of bone mass and for the repair of damaged bone.

This is necessary for the elimination of dead bone cells in the human body. The malfunctioning or stopping of the function of Osteoclasts weakens bones, making them prone to breaking from even minor stresses like coughing or stooping.

In worst cases, it leads to fractures in the regions of the hip, wrist, or spine. Bone is a living tissue that constantly degrades and is replaced so that the endurance and working of the bone are ensured throughout the body.

Therefore, Patrick would face severe problems with his bone, especially in his hip, spine, and wrists. All the bones in these regions will start to lose their strength and will become brittle and weak.

To learn more about Osteoporosis visit:

https://brainly.com/question/13386510

#SPJ1

Lesson 3.2 Review -- High School, Grade 9

1. How does solar energy and the greenhouse effect impact Earth's global climate system?

2. Describe the factors that result in different climates in different parts of the world.

3. Describe the different causes of climate change.

4. What are the factors that result in different climates in different parts of the world?

5. (Apply Scientific Reasoning) How might the speed of climate change affect the ability of life on Earth to adapt and survive?

6. For Biosphere to meet its goal, why was it necessary for it replicate a variety of climates?

Answers

The Solar energy and the greenhouse effect impact Earth's global climate system by increasing the temperature on the surface of the Earth. There are several factors such as green house effect and air pollution that result in different climates in different parts of the world.

What is green house effect?

The greenhouse effect has been described as when gases in the earth's atmosphere has been trapped the heat from the sun that would otherwise escape into space. This concentration of the Solar energy has been trapped in the earth's lower atmosphere causes the temperature of the earth's surface to rise.

The greenhouse effect has been traps this heat energy in the earth's lower atmosphere. This could leads to increased temperatures on the surface of the earth and intense impacts on the global climate system.

Therefore, There are several factors such as green house effect and air pollution that result in different climates in different parts of the world.

Learn more about greenhouse effect on:

https://brainly.com/question/13706708

#SPJ1

If the heart becomes damaged or weakened, how will this affect the body’s systems?

Answers

Answer:

If the heart becomes damaged or weakened, how will this affect the body's systems? The circulatory system will not function well, which will affect all other body systems.

Explanation:

2. A dominant gene causes yellow color in rats. The dominant allele of another gene
produces a black coat color. When the 2 alleles occur together, they are co-
dominant and produce a gray coat color. If a gray male and a yellow female are
mated, what color would you expect in the offspring?

Answers

Rats' yellow hue is caused by the dominant allele A. Black coat color results from the dominant allele of R, an independent gene. Gray results from the interaction of the two dominants when they co-occur (A/_ R/_). Cream-colored rats belong to the genotype a/a r/r.

Why does the dominant allele contribute to the phenotype?

In people who only have one copy of the allele, which can come from one parent, a dominant allele results in a dominant phenotype. A recessive allele requires two copies—one from each parent—in order to result in a recessive phenotype in the individual.

What does a dominant allele mean?

When an allele is present in an organism, its trait always manifests itself as a dominant allele. It is spelled as XX or Xx.

To know more about alleles visit:-

https://brainly.com/question/7602134

#SPJ1

Other Questions
2. if water vapor comprises 1% of an air parcel whose total pressure is 1000 mb, the water vapor pressure would be ( ) mb? Which of these is a factor in this expression Tommy bounces a basketball 25 times in 45 seconds, At that rate, approximately how manytimes will pat bounce the ball in 405 seconds? Between which two integers does 84 lie? Solve five and five-sixths minus three and three-fourths plus two and one-half equals blank line. a run chart is a bar graph that depicts data points and their order of occurrence.a. trueb. false your friend is diagnosed with an alpha-gal allergy. which of the following would be best for her to order at a restaurant? Read the passage.Johnny was just leaving the locker room after football practice. Back on the field, he heard someone yell."I could use a little help out here! It was Coach Wilson. He was pushing some type of machine around the football field.Johnny headed in his direction. "How can I help, Coach? Johnny asked. Coach Wilson explained that he needed help lining the field for the big game. This was something Johnny had never done before, but he agreed to pitch in. Johnny and Coach Wilson spent the next hour adding crisp, white chalk lines to the field.That evening, an unexpected storm caused the field to become soaked from all the rain. It washed the white lines away. When Johnny and the coach arrived at the field, they couldnt believe their eyes."All of our hard work has been washed away, mumbled Johnny. "I can't believe we have to do this again.Which word best describes Johnnys tone at the end of the passage?determinedindifferentannoyedsuspicious discuss the reasons behind general Zia ul Haq taking over the country with reference to 1977 general elections? A fitted linear regression equation is y = 6-2x. If - 3 and the corresponding observed value of y = 2, the residual at this observation is: Tiana is buying party favors for the guests at her 12th birthday party. Each party favor costs $2.39. If she buys 15 party favors, how much money does she spend? sinclair fabrication bought four machine lathes, which is a machine that is primarily used for shaping metal or wood, for which it paid $200,000 each. of which type of business product are these machine lathes? Find the area of a rectangle with dimensions 11/12 in x 1/8 in. Why was osama bin Laden considered a mastermind ? A solution to a system of linear equations in two variables is an ordered pair that. What is the main difference between vulnerability scanning and penetration testing?. A spacecraft orbits mars (mass = 6.40 x 10^23 kg) in a circular orbit of radius 8.01 x 10^5 km. What is the period of the spacecraft? Which of the following equilibrium constants indicates the reaction that gives the greatest amount of reactant? (most reactant favored)Kc = 5 x 10^-10Kc = 5 x 10^-1Kc = 5 x 10^0Kc = 5 x 10^1Kc = 5 x 10^10 The denouement of the_________ proved to be a total surprise. (a) mother (c) movie (b) house (d) candy What are some examples of genetically modified food?